marci [Thu, 29 Apr 2004 16:59:00 +0000] rev 482
corrections for leda matching files
beckerjc [Thu, 29 Apr 2004 16:45:40 +0000] rev 481
Three new methods in UnionFindEnum.
UnionFindEnum completed.
marci [Thu, 29 Apr 2004 16:30:39 +0000] rev 480
corrections